Autor segons l'article: El Aroudi, A; Benadero, L; Ponce, E; Olalla, C; Torres, F; Martinez-Salamero, L
Departament: Enginyeria Electrònica, Elèctrica i Automàtica
Autor/s de la URV: El Aroudi Chaoui, Abdelali / Martínez Salamero, Luis / Olalla Martínez, Carlos
Paraules clau: Zero current switching Switching converters Resonant inverters Power electronics Nonlinear network analysis Nonlinear circuits Energy conversion
Resum: © 2004-2012 IEEE. Resonant converters under zero current switching control strategy can exhibit coexistence of attractors, making it difficult the startup of the system from zero initial conditions. In this brief, the problem of multiple coexisting attractors in parallel resonant converters is addressed. Appropriate modifications of the switching decision with the aim of converting undesired attractors into virtual ones are proposed. A suitable control signal is generated from the state variables of the system and used to adjust the switching decision. Numerical simulations corroborate the proposed solutions and the simplest one was finally verified by measurements from a laboratory prototype.
Àrees temàtiques: Engineering, electrical & electronic Engenharias iv Electrical and electronic engineering Ciência da computação Astronomia / física
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
ISSN: 15497747
Adreça de correu electrònic de l'autor: abdelali.elaroudi@urv.cat carlos.olalla@urv.cat
Identificador de l'autor: 0000-0001-9103-7762 0000-0001-8333-9840
Data d'alta del registre: 2024-10-12
Versió de l'article dipositat: info:eu-repo/semantics/acceptedVersion
Enllaç font original: https://ieeexplore.ieee.org/document/8527540
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
Referència a l'article segons font original: Ieee Transactions On Circuits And Systems Ii-Express Briefs. 66 (4): 692-696
Referència de l'ítem segons les normes APA: El Aroudi, A; Benadero, L; Ponce, E; Olalla, C; Torres, F; Martinez-Salamero, L (2019). Suppression of Undesired Attractors in a Self-Oscillating H-Bridge Parallel Resonant Converters under Zero Current Switching Control. Ieee Transactions On Circuits And Systems Ii-Express Briefs, 66(4), 692-696. DOI: 10.1109/TCSII.2018.2880139
DOI de l'article: 10.1109/TCSII.2018.2880139
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2019
Tipus de publicació: Journal Publications
Repositori URV